Sea Frost DC 5000 Planning, Positioning the RFD, Helpful Tools, Line Connection Plan

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PLANNING

1.Keep tube runs as short as possible. The suction (return) line should be as direct as possible with a minimum number of bends.

2.Tape the 1/4" line and the 1/2" line together in the section between the V/U and the DC 5000. This is for thermal exchange (sub cooling).

POSITIONING THE RFD

•The RFD is fitted with a sight glass. This glass must be visible for charging and servicing the system. It can be viewed from the top at up to a 45-degree angle but not from the bottom or side. A mirror installed above the glass is one way of saving a poorly planned installation. Avoid this if possible. Be sure the sight glass is easily visible!

•Observe the inlet/outlet on RFD when mounting it. The glass is offset toward the outlet.

•The RFD should be unpacked and installed only after all the lines are run and all other fittings are made.

HELPFUL TOOLS

•Coil spring-type tube benders are available for 3/8"-1/2" O.D. tube. These springs are slid over the tube. The bend is formed in the spring, and then the spring is removed by unscrewing.

•Lever benders for each size tube. Lever benders will make the tightest possible bend without distorting the tube.

•Mini tube cutter: "IMP" by Gould Imperial requires less than 1 1/2" radius clearance for the cut. This is essential to trim the plate tubes.

LINE CONNECTION PLAN

Run 1/4" copper tube from the DC 5000 to the RFD. From the RFD 1/4" copper tube continues to the V/U. Run 1/2" copper tube from the large connection on the V/U to the DC 5000. The two lines should be combined with tape and insulated together. See Insulating the Lines.

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Contents DC 5000 System 134a Start UP Procedure and Periodic Inspection RFD Sight Glass Detail Compressor at onceTable of Contents General Description Suggestions ICE Making MaintenanceHarvesting Vertical Trays Storage of ICE CubesHOW Refrigeration Works CleaningTube Handling Installation ~ Work HabitsTube Cutting Installing the DC 5000 Compressor UnitTube Bending FIT RFD LastPage Plate Location About the PumpValve Unit V/U Drawing Reconnecting PRE-SWAGED Fittings Running the Lines Swagelok PerformancePositioning the RFD PlanningHelpful Tools Line Connection PlanInsulating the Lines RFD Receiver Filter DrierMounting the RFD Electrical System Cable TiesTo leave a sharp end on the cable tie Electrical Junction BOX Thermostat Control Panel LocationWire Sizes Ground Wire WiringAssembly Inspection Check List FusesGeneral Safety this is IMPORTANT. Read this Refrigerant Handling and SafetyDisclaimer RefrigerantAccess to the System Service Access Ports Procedures for Working with R-134aGauges 134a Service Connecting ValvesDisconnecting Gauges Connecting GaugesTapping a can of Refrigerant Venting the Gauge SETVenting the Charge Hose Liquid or VaporEvacuation Leak Test Commissioning Procedure Evacuation with a Vacuum PumpNEW System Charging Introducing Initial Charge Leak CheckingTo Leak Check with Bubbles Leak Checking a Charged System About PressuresTo Leak Check with AN Electronic Detector If a Leak is DetectedNEW System Charging Reading the Sight Glass Special Note Proper Charge AmountGeneral Information Corrected TroubleshootingDischarging the System Page Toll Free in the United States CANADA, and Caribbean Pressure Charts Pressure Charts Pressure Charts Brushes Leeson Motor DC 5000 Motor and Water Pump MaintenanceLubrication March Water Pump DC5000 Wiring DC 5000 Layout DC 5000 Water Circuit Twin Valve Systems only

DC 5000 specifications

The Sea Frost DC 5000 is a cutting-edge refrigeration system designed for marine and offshore applications. Known for its reliability and efficiency, the DC 5000 offers superior cooling solutions that are essential for preserving food and other perishable materials on boats and yachts.

One of the standout features of the Sea Frost DC 5000 is its dual refrigeration capability. The system can operate both as a freezer and a refrigerator, allowing users to tailor their cooling requirements based on their specific needs. This flexibility is particularly advantageous for marine environments where space is limited, and energy efficiency is critical.

The DC 5000 is powered by advanced technology that includes a high-efficiency compressor. This compressor is designed to provide powerful cooling while consuming minimal energy, making it ideal for use in remote locations where power resources may be scarce. Coupled with an innovative digital thermostat, the system allows for precise temperature control, ensuring that food remains at optimal storage conditions.

In terms of build quality, the Sea Frost DC 5000 features robust construction that is resistant to the harsh marine environment. It is engineered with high-grade materials that can withstand exposure to saltwater and humidity, reducing the risk of corrosion and ensuring a long service life. This durability is complemented by a compact design that comfortably fits in various spaces on a vessel without compromising usability.

Furthermore, the Sea Frost DC 5000 incorporates a user-friendly interface, providing sailors and boaters with an easy way to monitor and adjust the cooling settings. The system is designed for low noise operation, allowing for a serene onboard experience without the distraction of excessive sound.

A significant advantage of the Sea Frost technology is its ability to run effectively off both AC and DC power, providing flexibility and adaptability in power source selection. This feature ensures that users can always keep their perishables cool, whether docked at a marina or cruising offshore.

Overall, the Sea Frost DC 5000 stands out as an exemplary refrigeration solution for marine use. Its combination of advanced technology, durability, energy efficiency, and user-friendliness make it an essential component for anyone looking to maintain food quality and safety while at sea.
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